{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1750185503",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7bfa4cc9c245c889256373bdc15a6e838da62e0626e4fe754dda02863ef900da",
    "signature": "0xee57e1dfdd2e7982a519b5d736b8a73e1816f2d6d37875b1a26fafa32732b8f27ad13ac330f7823d85a34f636a77a30c3493b4133c73a02f054541275323cb091c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}